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2298 results for "molecular biology"
Scientists discovered a bacterial protein that creates DNA without copying existing genetic material—something biology textbooks say shouldn't be possible. The breakthrough could lead to revolutionary new tools for building custom DNA molecules.
Researchers discovered a unique genetic timer that acts like a one-way ratchet, coordinating growth in precise stages that happen once and never cycle back. Unlike your sleep schedule or circadian rhythm, this developmental clock moves cells forward through life in a single, irreversible direction.
Brazil has become the world's largest market for biological crop inputs, creating a $1 billion industry that's drawing major investment even as other agricultural tech sectors struggle. Farmers are choosing these natural solutions because they work, delivering real results in the field while keeping soils healthy.
Scientists found that switching to diets rich in plant-based foods and complex carbs helped adults 65-75 reduce their biological age in just one month. Three out of four diet types showed real improvements, proving it's never too late to make a change.
Christina Jackson traded a decade in corporate engineering to rediscovery her passion for science, earning a Master's in Biology from ASU Online while working full time. Now she's preparing for PhD programs and contributing original research on desert plants.
Scientists discovered that babies exclusively breastfed for three months carry distinct biological markers in their blood years later. The largest international study of its kind found these epigenetic changes on genes linked to immunity and development.
A San Diego biotech company has started its first clinical trial of a groundbreaking treatment that tricks cancer cells into destroying themselves. The molecular glue technology has already attracted nearly $5 billion in deals from major pharmaceutical companies.
New research reveals that our complex cells didn't just form from one ancient merger, but from multiple waves of different species sharing genes over time. It's a reminder that cooperation, not competition alone, built the foundation of all complex life on Earth.
Researchers at Cambridge discovered that molecular vibrations can launch electrons across solar materials in just 18 femtoseconds, opening doors to cheaper and more efficient solar panels. This breakthrough could transform how we harness energy from the sun.
Scientists discovered that autism and ADHD may share the same biological roots, with symptom severity mattering more than diagnostic labels. The breakthrough could transform how we understand and treat neurodevelopmental conditions in children.
A tiny organism from an Oxford pond uses DNA in a way scientists have never seen before, reassigning two genetic "stop signs" to build proteins instead. The accidental discovery reveals nature's flexibility and hints at countless genetic surprises still waiting in the microscopic world.
A university biology teacher who overcame a severe stutter just won Teacher of the Year for making science come alive for students. Anneke Valk's journey from struggling to speak in front of groups to inspiring hundreds shows how passion can overcome any obstacle.
A high school biology teacher who helped 71% of her students pass Florida's rigorous state exam just won national recognition and $10,000. Lekeshi Wormley's results beat the state average by 11 percentage points and set a school record.
Scientists at the University of York have discovered how plants remember winter at the cellular level, watching molecular clusters form "memory hubs" that tell flowers when to bloom. The breakthrough could help us grow crops that adapt to our changing climate.
Ibanda University is launching full science degree programs in 2025, bringing biology, chemistry, physics, and nursing education to western Uganda for the first time. The expansion will help fill critical healthcare and science skills gaps in a region that's long relied on distant universities for these programs.
Scientists are discovering that quantum effects in living cells could revolutionize how we treat diseases, from cancer to acne, without always relying on medication. Researchers are proving that light and electromagnetic fields can heal the body in ways we're only beginning to understand.
Tiny fish from the Red Sea possess revolutionary eye cells that combine two types of vision previously thought impossible to merge. The discovery is forcing scientists to reconsider everything we thought we knew about how vertebrate eyes work.
Villanova sophomore Faith Yost just earned one of America's most prestigious undergraduate science scholarships for her groundbreaking work protecting tropical ecosystems. Her secret? Starting research as a freshman and never stopping.
Scientists built a prototype mass spectrometer that can analyze thousands of molecules simultaneously instead of one at a time. The breakthrough could revolutionize drug discovery and help researchers capture the complete molecular makeup of a single cell.
Children with eosinophilic esophagitis now have more treatment options than ever, including a convenient at-home injection and monitoring tools that don't require sedation. These advances are making life easier for families managing this chronic digestive condition.
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